W211 AMG Discuss the W211 AMG's such as the E55 and the E63

2003 E55 AMG Dyno Results

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Old Feb 29, 2012 | 04:34 PM
  #26  
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2003 E55 AMG
Originally Posted by skratch77
you can buy an obd2 scanner that can show live data and use that to look at your intake air temps.

Once you tell us those temps we can rule out if your supercharger pump is dead or not.

Having a basic scan tool that can do some live data is a must for cars like ours.
Thank you so much for this information. I will report back tomorrow with some real intake temperature numbers.
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Old Mar 1, 2012 | 09:59 AM
  #27  
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2003 E55 AMG
Car is maintaining 120F-128F Intake Air temperatures on normal drive to work. 70MPH on I-95 outside temperature was 48F. Is this normal?
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Old Mar 1, 2012 | 10:02 AM
  #28  
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Originally Posted by vioilio
Car is maintaining 120F-128F Intake Air temperatures on normal drive to work. 70MPH on I-95 outside temperature was 48F. Is this normal?
Get a new intercooler pump. If your IAT's are that high at cruise when it's that cold its bad.
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Old Mar 1, 2012 | 10:09 AM
  #29  
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^^^^^^ What he said.

With an ambient of 75 last weeknd mine didn't get above 128F during 3-4 bursts of heavy acceleration and fall back to 90-95F very quickly.

I have an EC larger HE and CM30 pump. I also don't have my circuit split.
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Old Mar 1, 2012 | 10:09 AM
  #30  
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You have a dead pump
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Old Mar 1, 2012 | 10:09 AM
  #31  
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2003 E55 AMG
Originally Posted by e55amgrocket
Get a new intercooler pump. If your IAT's are that high at cruise when it's that cold its bad.
I already ordered the Johnson CM30 Pump. The car does have the Evosport Cooling Package. This never came with an upgraded intercooler pump correct? It is just an upgraded main water pump that is included?!
Do you think that the Intr. Pump might be the culprit?
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Old Mar 1, 2012 | 10:22 AM
  #32  
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For all of you that need a new Intrc. Pump the cheapest I found was:

http://autoperformanceengineering.com/html/jabsco.html

The price is $145 shipped.
Use coupon code: starquest
Your total would be $123.25
This is awesome deal.

Hopefully this will fix my problem.
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Old Mar 1, 2012 | 10:39 AM
  #33  
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Originally Posted by vioilio
I already ordered the Johnson CM30 Pump. The car does have the Evosport Cooling Package. This never came with an upgraded intercooler pump correct? It is just an upgraded main water pump that is included?!
Do you think that the Intr. Pump might be the culprit?
If it has the Evosport cooling package, the pump supplied replaces the stock Bosch HE pump. You'll need to contact Evosport for a replacement pump I believe.
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